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N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable
N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable
N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable
N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable
N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable
N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable
Specifications
Brand Name :
SIPU
Place of Origin :
China
MOQ :
50
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Model Number :
N-J301
Certification :
ISO9001, RoHS, CE
Price :
Discuss
Packaging Details :
master carton
Characteristic impedance :
50Ω
Dielectric withstanding voltage :
500V
Insulation resistance :
≥1000MΩ
Center conductor :
≤10mΩ
Outer conductor :
≤5.0mΩ
Temperature range :
-40～+90℃
Frequency range :
DC-6GHz
VSWR :
≤1.4
Insertion loss :
≤0.1dB
Durability :
500 times
Insulating medium :
PTEE
Description

N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable

Product Overview

The N series is a medium-power RF coaxial connector featuring a threaded coupling mechanism, developed in accordance with MIL-C-39012 and IEC 60169-16 standards. Designed for high-performance applications, it offers:

Strong vibration resistance

Excellent mechanical and electrical stability

High reliability in harsh environments

Full interchangeability with global standard N-type connectors

Applications

This connector is widely used in:

Military systems

Ground-based radar and launch systems

Radio equipment

Wireless communication infrastructure

Instrumentation and measurement systems

Product Highlights

Specifically designed for SFCJ-50-3-51 RF coaxial cable

Durable threaded interface ensures secure, low-loss connections

Wide frequency support and low VSWR

Robust structure for field use and demanding environments

Easy assembly and consistent electrical performance

Product Appearance


N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable

Technical Parameters

Electrical property

 Temperature range -65～+125℃

Characteristic impedance

 50Ω Frequency range DC-11GHz

Dielectric withstanding voltage

 1500V VSWR ≤1.3

Insulation resistance

 ≥5000MΩ Insertion loss ≤0.06dB

Contact resistance

 Center conductor ≤1.5mΩ Mechanical property
Outer conductor ≤0.2mΩ Durability 500 times

Materials and Surface Treatment

Center conductor

 Brass, gold plating Insulating medium PTFE

Outer conductor

 Brass, nickel plating Sealing ring Silicon rubber

Product Image Gallery

N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable

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N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable

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Product Detail
Brand Name :
SIPU
Place of Origin :
China
MOQ :
50
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Model Number :
N-J301
Certification :
ISO9001, RoHS, CE
Contact Supplier
N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable
N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable
N-J301 Male N-Type RF Coaxial Connector – Compatible with SFCJ-50-3-51 Cable

Xi'an Sipu RF Technology Co., Ltd.

Verified Supplier
2 Years
Shaanxi
Since 1998
Business Type :
Manufacturer, Exporter
Main Products :
RF Coaxial Connector, SMA RF Connector, 2.92mm RF Connector
Total Annual :
<20000000
Employee Number :
100~499
Certification Level :
Verified Supplier
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